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Species

Browsing 948 species. Use the filters below to narrow down.

Elizabeth's Dwarf Cichlid

Elizabeth's Dwarf Cichlid

Fish

Apistogramma elizabethae

A tiny Amazonian cichlid with bold markings and fascinating cave-spawning behavior.

Elongated Golden Puffer

Elongated Golden Puffer

Fish

Auriglobus silus

A compact puffer from Indonesian waters with a big personality and sharper teeth.

Elongate Dottyback

Elongate Dottyback

Fish

Pseudochromis elongatus

A secretive reef cave-dweller with a slim, darting silhouette.

Ember Tetra

Ember Tetra

Fish

Hyphessobrycon amandae

Tiny, flame-colored schooler that glows in a planted tank.

Emerald green betta

Emerald green betta

Fish

Betta smaragdina

A wild-caught relative of the common betta with iridescent emerald scales and surprising calm.

Emperor Snakehead

Emperor Snakehead

Fish

Channa marulioides

A large, predatory swamp hunter with dramatic color variations across its range.

Epaulette Shark

Epaulette Shark

Fish

Hemiscyllium ocellatum

A reef-walking shark that shuts down its own brain to survive low oxygen.

Escherich's Killi

Escherich's Killi

Fish

Aphyosemion striatum

A peaceful, long-lived killifish that's genuinely beginner-friendly and easy to breed.

European catfish

European catfish

Fish

Silurus glanis

One of the largest freshwater fish alive, and it knows it.

Exquisite Wrasse

Exquisite Wrasse

Fish

Cirrhilabrus exquisitus

A flamboyant fairy wrasse that puts on constant courtship displays in the reef tank.

Fahaka Puffer

Fahaka Puffer

Fish

Tetraodon lineatus

A large, aggressive African puffer that will bite the hand that feeds it. Literally.

Falcate Chameleon Catfish

Falcate Chameleon Catfish

Fish

Acrochordonichthys gyrinus

A skin-shedding catfish that produces a milky defensive toxin when stressed.

Fantail Filefish

Fantail Filefish

Fish

Pervagor spilosoma

A boldly patterned Hawaiian filefish with a vivid orange tail that demands attention.

Fat Oscar

Fat Oscar

Fish

Astronotus crassipinnis

A bold, intelligent cichlid that knows your face and owns its territory.

Fat Sleeper, God-a-me

Fat Sleeper, God-a-me

Fish

Dormitator maculatus

A bruiser from the brackish margins, built tough and not shy about it.

Featherback

Featherback

Fish

Chitala chitala

A massive, humped river predator rarely seen in the trade despite its size and character.

Feather Back

Feather Back

Fish

Papyrocranus afer

A rare African giant with a striking undulating fin and a fierce attitude.

Featherfin Tetra

Featherfin Tetra

Fish

Hemigrammus unilineatus

A peaceful shoaler from South America that rewards patient keepers with easy breeding.

Fenestratus

Fenestratus

Fish

Protomelas fenestratus

A peaceful Malawi cichlid with a clever trick for finding buried food.

Fernández-yépez's Freshwater Stingray

Fernández-yépez's Freshwater Stingray

Fish

Potamotrygon yepezi

A venomous freshwater ray from a single lake basin, rarely seen in its true form.

Figure-8 Puffer

Figure-8 Puffer

Fish

Tetraodon biocellatus

Pint-sized freshwater puffer with a big attitude and a taste for snails.

Fine Scaled Tiger Fish

Fine Scaled Tiger Fish

Fish

Datnioides microlepis

A boldly barred predator from Southeast Asia's great river systems.

Fingered Dragonet

Fingered Dragonet

Fish

Dactylopus dactylopus

A sand-walking dragonet that tiptoes across the seafloor on finger-like fins.

Fire And Ice

Fire And Ice

Fish

Channa sp. "Fire And Ice"

A small snakehead with fiery red and cool blue coloring that punches above its size.

Firecracker Goby

Firecracker Goby

Fish

Trimma rubromaculatus

A tiny red-spotted goby with a quirky habit of hovering at odd angles near the seafloor.

Fire Dartfish

Fire Dartfish

Fish

Nemateleotris magnifica

A tiny reef dart with a flame-colored body and an unmistakable sail-like dorsal fin.

Fire Eel

Fire Eel

Fish

Mastacembelus erythrotaenia

A bold, snake-like predator that rewards patient keepers with years of personality.

Firefin Barb

Firefin Barb

Fish

Pethia ticto

A quietly charming schooling barb from the foothills of South Asia.

Firewood Catfish

Firewood Catfish

Fish

Sorubimichthys planiceps

A massive Amazonian predator that demands serious space and serious commitment.

Flame Angelfish

Flame Angelfish

Fish

Centropyge loricula

A reef-dwelling jewel that brings bold color and personality to the right tank.

Flame Cardinalfish

Flame Cardinalfish

Fish

Fowleria flammea

A secretive reef dweller that glows red in the shadows of lagoon corals.

Flasher Wrasse

Flasher Wrasse

Fish

Paracheilinus rubricaudalis

A rare Fijian flasher wrasse from the outer reef, barely known in the hobby.

Flatwhiskered Catfish

Flatwhiskered Catfish

Fish

Pinirampus pirinampu

A schooling river giant that needs serious space and serious commitment.

Flying Barb

Flying Barb

Fish

Esomus longimanus

A sleek, surface-loving barb with remarkably long barbels and oversized pectoral fins.

Flying Minnow

Flying Minnow

Fish

Laubuka caeruleostigmata

A surface-skimming schooler from Southeast Asia that leaps for its dinner.

Foersch's Mouthbrooder

Foersch's Mouthbrooder

Fish

Betta foerschi

A shy Bornean mouthbrooder that rewards patient, dedicated keepers.